procurement of consumables items for daily / annual maintenance of turbine and its aux system . - 1 compressed asbestos fibre joining sheet / gasket ( 2.00 mm thick ) , style 20 recommended min pressure : 10 kg / sq.cm. recommended min temperature : 100°c specification compliance : is-2712 - 1998 grade w / 3 2 compressed asbestos fibre joining sheet / gasket ( 3.00 mm thick ) , style 54 super recommended min, temperature:100°c , recommended min pressure : 10 kg / sq.cm. specification compliance : is-2712 - 1998 grade w / 3 3 compressed asbestos fibre joining sheet / gasket ( 2.00 mm thick ) , style 54 super recommended min temperature : 100°c , recommended min pressure : 10 kg / sq.cm. specification compliance : is-2712 - 1998 grade w / 3 4 compressed asbestos fibre joining sheet / gasket ( 5.00 mm thick ) , style 54 super recommended min temperature : 100°c, recommended min pressure : 10 kg / sq.cm., specification compliance : is-2712 - 1998 grade w / 3 5 epoxy coaltar paint ( black ) 6 epoxy zinc rich primer ( grey ) 7 golden yellow enamel paint 8 red enamel paint 9 grey enamel paint 10 black enamel paint 11 green enamel paint 12 thinner 13 ptfe teflon tape ( high density ) 14 torch led with charger heavy duty 15 dpt kit ( cleaner / penetrant / developer ) contain 500 ml each 16 teflon gland packing 4 mm² , recommended min temperature : 100°c, recommended min pressure : 100 kg / sq.cm. 17 teflon gland packing 6 mm² , recommended min temperature : 100°c, recommended min pressure : 100 kg / sq.cm. 18 teflon gland packing 12 mm² , recommended min temperature : 100°c, recommended min pressure : 100 kg / sq.cm. 19 neoprene rubber sheet thickness 3mm 20 rain suit ( upper & lower ) size- medium 21 rust removal aerosol spray cleaner with straw, 400 ml 22 heavy duty degreaser / cleaner aerosol cleaner , 400 ml 23 ss niddle valve 1 / 2 class 150, thresd end 24 ss ball valve 1 / 2 class 150, thread end 25 hydraulic hose pipe 1 / 2 dia, 700mm length, for 30kg / cm2 pressure 26 electro coated silicon carbide water proof emery paper 100 / 120 ( a4 size ) 27 electro coated silicon carbide water proof emery paper 400 ( a4 size ) 28 electro coated silicon carbide water proof emery paper 1000 ( a4 size ) 29 welding electrode- ss e308l ( 2.5 mm ) 30 welding electrode- ss 308 ( 3.15 mm ) 31 welding electrode- 7018 ( 2.5 mm ) 32 welding electrode- 7018 ( 3.15 mm ) 33 welding electrode- cb309 ( 2.5 mm ) 34 markin cloth 35 painting brush ( 100 mm ) , grade-i conforming to is: 384-2002 36 painting brush ( 75mm ) , grade-i conforming to is: 384-2002 37 painting brush ( 25mm ) , grade-i conforming to is: 384-2003 38 cutting wheel, type-i, dia 4, 2.50 mm thick 39 cutting wheel, type-i, dia 7, 2.50 mm thick 40 cutting wheel, type-i, dia 14, 2.50 mm thick 41 coupling spider l-95 ( rubber ) 42 general purpose grease ep-2 43 moly ep-2 lithium grease 44 m s nipple 1 / 2 x 4 ibr rating class 600 45 ms nipple 3 / 4 x 4 ibr rating class 600 46 standard size o ring kit box ( metric ) minimum 30 sizes 47 high tension hex bolt m8x60 with nut, ( full thread ) , grade10.9 48 high tension hex bolt m12x40 with nut, ( full thread ) , grade10.9 49 high tension hex bolt m12x50 with nut, ( full thread ) , grade10.9 50 high tension hex bolt m12x55 with nut, ( full thread ) , grade10.9 51 high tension hex bolt m12x60 with nut, ( full thread ) , grade10.9 52 high tension hex bolt m12x65 with nut, ( full thread ) , grade10.9 53 high tension hex bolt m12x70 with nut, ( full thread ) , grade10.9 54 high tension hex bolt m16x60 with nut, ( full thread ) , grade10.9 55 high tension hex bolt m20x90 with nut, ( full thread ) , grade10.9 56 plain washer m24 57 straight hex connector ( heavy duty ) 1 / 2 x 3 / 8 bsp male thread 58 straight hex connector ( heavy duty ) 1 / 2 x 1 / 2 bsp male thread